His task was to select land for plantation development on the north-east coast of New Guinea and establish trading posts.
The Neuguinea Compagnie expedition left Sydney for New Guinea in the steamer Samoa captained by Eduard Dallmann.
On 19 August, Chancellor Bismarck ordered the establishment of a German protectorate in the New Britain Archipelago and north-eastern New Guinea.
German colonial rule in New Guinea lasted for a period of thirty years, For the first fifteen years the colony was administered under imperial charters by a private company, in the manner of the old British and Dutch East India companies, but with far less success.
When the Imperial Government took over the running of the colony in 1899, its overriding objective was rapid economic development, based on a German- controlled plantation economy.